ncurses 5.9 - patch 20131005

[ncurses.git] / ncurses / tinfo / lib_tparm.c

diff --git a/ncurses/tinfo/lib_tparm.c b/ncurses/tinfo/lib_tparm.c
index b1d79248d0fdbfb03914a1ffb3fb0d00893633be..7e5b3f2a4fa91782ac91ab980ed52ff6b4d76414 100644 (file)
--- a/ncurses/tinfo/lib_tparm.c
+++ b/ncurses/tinfo/lib_tparm.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2010,2011 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2012,2013 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -42,7 +42,7 @@
 #include <ctype.h>
 #include <tic.h>
 
-MODULE_ID("$Id: lib_tparm.c,v 1.83 2011/05/21 18:11:56 tom Exp $")
+MODULE_ID("$Id: lib_tparm.c,v 1.89 2013/09/28 20:46:56 tom Exp $")
 
 /*
  *     char *
@@ -107,6 +107,7 @@ MODULE_ID("$Id: lib_tparm.c,v 1.83 2011/05/21 18:11:56 tom Exp $")
 NCURSES_EXPORT_VAR(int) _nc_tparm_err = 0;
 
 #define TPS(var) _nc_prescreen.tparm_state.var
+#define popcount _nc_popcount  /* workaround for NetBSD 6.0 defect */
 
 #if NO_LEAKS
 NCURSES_EXPORT(void)
@@ -128,9 +129,7 @@ get_space(size_t need)
     need += TPS(out_used);
     if (need > TPS(out_size)) {
        TPS(out_size) = need * 2;
-       TPS(out_buff) = typeRealloc(char, TPS(out_size), TPS(out_buff));
-       if (TPS(out_buff) == 0)
-           _nc_err_abort(MSG_NO_MEMORY);
+       TYPE_REALLOC(char, TPS(out_size), TPS(out_buff));
     }
 }
 
@@ -143,7 +142,9 @@ save_text(const char *fmt, const char *s, int len)
 
     get_space(s_len + 1);
 
-    (void) sprintf(TPS(out_buff) + TPS(out_used), fmt, s);
+    _nc_SPRINTF(TPS(out_buff) + TPS(out_used),
+               _nc_SLIMIT(TPS(out_size) - TPS(out_used))
+               fmt, s);
     TPS(out_used) += strlen(TPS(out_buff) + TPS(out_used));
 }
 
@@ -153,9 +154,11 @@ save_number(const char *fmt, int number, int len)
     if (len < 30)
        len = 30;               /* actually log10(MAX_INT)+1 */
 
-    get_space((unsigned) len + 1);
+    get_space((size_t) len + 1);
 
-    (void) sprintf(TPS(out_buff) + TPS(out_used), fmt, number);
+    _nc_SPRINTF(TPS(out_buff) + TPS(out_used),
+               _nc_SLIMIT(TPS(out_size) - TPS(out_used))
+               fmt, number);
     TPS(out_used) += strlen(TPS(out_buff) + TPS(out_used));
 }
 
@@ -164,7 +167,7 @@ save_char(int c)
 {
     if (c == 0)
        c = 0200;
-    get_space(1);
+    get_space((size_t) 1);
     TPS(out_buff)[TPS(out_used)++] = (char) c;
 }
 
@@ -450,7 +453,7 @@ _nc_tparm_analyze(const char *string, char *p_is_s[NUM_PARM], int *popcount)
 }
 
 static NCURSES_INLINE char *
-tparam_internal(bool use_TPARM_ARG, const char *string, va_list ap)
+tparam_internal(int use_TPARM_ARG, const char *string, va_list ap)
 {
     char *p_is_s[NUM_PARM];
     TPARM_ARG param[NUM_PARM];
@@ -559,7 +562,7 @@ tparam_internal(bool use_TPARM_ARG, const char *string, va_list ap)
                break;
 
            case 'l':
-               save_number("%d", (int) strlen(spop()), 0);
+               npush((int) strlen(spop()));
                break;
 
            case 's':
@@ -757,7 +760,7 @@ tparam_internal(bool use_TPARM_ARG, const char *string, va_list ap)
        cp++;
     }                          /* endwhile (*cp) */
 
-    get_space(1);
+    get_space((size_t) 1);
     TPS(out_buff)[TPS(out_used)] = '\0';
 
     T((T_RETURN("%s"), _nc_visbuf(TPS(out_buff))));